/* =========================================================
   AJUS avatar
   Circular user / entity image with an initials fallback.

       <span class="ajus-avatar">
           <img src="..." alt="Jane Doe">
       </span>

       <span class="ajus-avatar ajus-avatar--lg">JD</span>

   Sizes: --xs --sm --lg --xl. Shape: --square. Extras: --ring,
   .ajus-avatar-wrap + .ajus-avatar__status (presence dot),
   .ajus-avatar-group (overlapping stack).
   ========================================================= */

.ajus-avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    width: 2.5rem;
    height: 2.5rem;
    overflow: hidden;
    border: 1px solid var(--color-border-soft);
    border-radius: 50%;
    background: var(--color-bg-primary-soft);
    color: var(--color-text-primary);
    font-size: 0.95rem;
    font-weight: 700;
    line-height: 1;
    text-transform: uppercase;
    user-select: none;
}

.ajus-avatar > img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ---- Sizes (optional) ---- */
.ajus-avatar--xs {
    width: 1.75rem;
    height: 1.75rem;
    font-size: 0.72rem;
}

.ajus-avatar--sm {
    width: 2.1rem;
    height: 2.1rem;
    font-size: 0.82rem;
}

.ajus-avatar--lg {
    width: 3.25rem;
    height: 3.25rem;
    font-size: 1.15rem;
}

.ajus-avatar--xl {
    width: 4.5rem;
    height: 4.5rem;
    font-size: 1.5rem;
}

/* ---- Shape / extras ---- */
.ajus-avatar--square {
    border-radius: var(--radius-md);
}

.ajus-avatar--ring {
    box-shadow: 0 0 0 2px var(--color-bg-surface), 0 0 0 3px var(--color-border);
}

.ajus-avatar-group {
    display: inline-flex;
    align-items: center;
}

.ajus-avatar-group .ajus-avatar {
    margin-left: -0.6rem;
    box-shadow: 0 0 0 2px var(--color-bg-surface);
}

.ajus-avatar-group .ajus-avatar:first-child {
    margin-left: 0;
}

.ajus-avatar-wrap {
    position: relative;
    display: inline-flex;
    flex: 0 0 auto;
}

.ajus-avatar__status {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 0.7rem;
    height: 0.7rem;
    border-radius: 50%;
    background: var(--color-text-soft);
    box-shadow: 0 0 0 2px var(--color-bg-surface);
}

.ajus-avatar__status--online {
    background: var(--color-success);
}

.ajus-avatar__status--busy {
    background: var(--color-warning);
}

.ajus-avatar__status--offline {
    background: var(--color-text-soft);
}